So after finding out a new version of the NI Command Line Interface was released, I am wondering what the changes are that NI made? I can't seem to find a changelog for the 1.1 version.
After installing it on my build environment I noticed the connection between the CLI and LabVIEW is more stable now. Even when the project is large and the build vm is slow. I've tested a build action with a project containing 62 classes with in total 1323 vi's. It takes 35 minutes to complete the build step. with the old CLI I got connection issues between the CLI and Labview while the project was loading it's vi's.